Test of Apexium INR18650 2600mAh (Yellow)

Apexium INR18650 2600mAh (Yellow)

Official specifications:

Typical capacity: 2600mAh
Minimum capacity: 2500mAh
Rated discharge capacity: 2500mAh
Nominal voltage: 3.6V
Shipping voltage: >=3.4V
End of charge voltage: 4.2V +/-0.05V
End of discharge voltage: 2.5V
Rated charge current: 2.6A with 0.1A cut-off
Rated discharge current: 0.52A
Maximum discharge current: 25A (35A with 80°C cut-off).
Cycle life: 500 cycles to 80% with 10A discharge
Cycle life: >=1500mAh after 250 cycles at 25A discharge and 0.52A charge.
Operating temperature: Charging: 0°C ~ 60°C (recommend <50°C), Discharging: -40°C ~ 60°C
Storage temperature: 1 month: 0°C ~ 60°C, 3 months: 0°C ~ 45°C, 1.5 year: 0°C ~ 23°C